Sandy beach Ecosystem

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Across
  1. 2. small mound or hump of sand created by roots of plants
  2. 4. zone where no animals are found alive
  3. 6. action responsible for holes in the sand
  4. 8. side of islands where sandy beaches are found
  5. 10. zone where beach is more stable
  6. 11. structure used to stabilize dune
  7. 12. zone constantly under wave action
Down
  1. 1. one feature not found in sandy beach ecosystem
  2. 3. dominant feature of most coastlines
  3. 5. origin of sand in The Bahamas
  4. 7. zone where first plants grow over sand
  5. 9. organisms interacting with each other and environment